o’qituvchisi Turg’unov Azimjon. “Kinematic Analysis of Lower and Upper Body Movements in Volleyball Players During Ball-Entry Actions: A Biomechanical Perspective”. International Journal of Medical Sciences And Clinical Research 5, no. 02 (February 28, 2025): 78–82. Accessed July 13, 2025. https://www.theusajournals.com/index.php/ijmscr/article/view/4739.